90 likes | 258 Views
Ex 4 : Plate Tectonics. (on Mars). Plate Tectonics. Composition Types of Heat Transfer Heat Transfer Plate tectonics Volcanism Mars. Composition. Heat Transfer types. Heat transfer. Plate tectonics. Lecture : http:// www.youtube.com / watch?v = JmC-vjQGSNM. Volcanism.
E N D
Ex 4 : Plate Tectonics (on Mars)
Plate Tectonics • Composition • Types of Heat Transfer • Heat Transfer • Plate tectonics • Volcanism • Mars
Plate tectonics Lecture : http://www.youtube.com/watch?v=JmC-vjQGSNM
Volcanism http://education.sdsc.edu/optiputer/flash/hotSpots.htm
Mars http://csep10.phys.utk.edu/astr161/lect/mars/surface.html
Notes • 1) Plate tectonics implies chains of volcanoes, which means that in a chain there is a progression of age • 2) Crater counting, provides an independent way of measuring the surface, which includes the age of volcanoes • 3) Without any direct evidence for plate tectonics we need to resort to crater counting